EP1128096A3 - Système d'assistance au changement de rapports - Google Patents

Système d'assistance au changement de rapports Download PDF

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Publication number
EP1128096A3
EP1128096A3 EP00127248A EP00127248A EP1128096A3 EP 1128096 A3 EP1128096 A3 EP 1128096A3 EP 00127248 A EP00127248 A EP 00127248A EP 00127248 A EP00127248 A EP 00127248A EP 1128096 A3 EP1128096 A3 EP 1128096A3
Authority
EP
European Patent Office
Prior art keywords
shift
transmission
assisting device
shifting mechanism
shift stroke
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00127248A
Other languages
German (de)
English (en)
Other versions
EP1128096A2 (fr
Inventor
Yasushi Isuzu Advanced Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Publication of EP1128096A2 publication Critical patent/EP1128096A2/fr
Publication of EP1128096A3 publication Critical patent/EP1128096A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors actuators or related electrical control means therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H2061/2823—Controlling actuator force way characteristic, i.e. controlling force or movement depending on the actuator position, e.g. for adapting force to synchronisation and engagement of gear clutch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors actuators or related electrical control means therefor
    • F16H2061/323—Electric motors actuators or related electrical control means therefor for power assistance, i.e. servos with follow up action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/0217—Selector apparatus with electric switches or sensors not for gear or range selection, e.g. for controlling auxiliary devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19535—Follow-up mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/2003—Electrical actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
EP00127248A 2000-02-23 2000-12-15 Système d'assistance au changement de rapports Withdrawn EP1128096A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000046173A JP2001235028A (ja) 2000-02-23 2000-02-23 変速機のシフトアシスト装置
JP2000046173 2000-02-23

Publications (2)

Publication Number Publication Date
EP1128096A2 EP1128096A2 (fr) 2001-08-29
EP1128096A3 true EP1128096A3 (fr) 2003-05-28

Family

ID=18568643

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00127248A Withdrawn EP1128096A3 (fr) 2000-02-23 2000-12-15 Système d'assistance au changement de rapports

Country Status (4)

Country Link
US (1) US6637281B2 (fr)
EP (1) EP1128096A3 (fr)
JP (1) JP2001235028A (fr)
CN (1) CN1314267A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4502103B2 (ja) * 2002-03-27 2010-07-14 スズキ株式会社 自動変速機
US6904823B2 (en) * 2002-04-03 2005-06-14 Immersion Corporation Haptic shifting devices
WO2004036405A2 (fr) 2002-10-15 2004-04-29 Immersion Corporation Produits et procedes permettant de restituer des sensations de forces dans une interface utilisateur
JP4187574B2 (ja) * 2003-04-09 2008-11-26 株式会社デンソー シフト制御システムおよびシフト制御方法
US7194927B2 (en) * 2003-09-17 2007-03-27 Calsonic Kansei Corporation Operating position select device for automatic transmission
JP2005221061A (ja) * 2004-02-09 2005-08-18 Calsonic Kansei Corp 自動変速機のセレクトアシスト装置
US20090030583A1 (en) * 2004-10-13 2009-01-29 Calsonic Kansei Corporaiton Operating range selection mechanism of automatic transmission, automatic transmission unit with the operating range selection mechanism, and vehicle
US7313980B2 (en) * 2004-10-15 2008-01-01 Calsonic Kansei Corporation Operating position select device for automatic transmission
US7464621B2 (en) * 2004-11-09 2008-12-16 Steeda Autosports, Inc. Longitudinally displaced shifter
KR100736954B1 (ko) * 2005-10-25 2007-07-09 현대자동차주식회사 자동변속기
DE102006024487A1 (de) * 2006-05-26 2007-11-29 Schaeffler Kg Schaltvorrichtung für ein Getriebe
JP4999395B2 (ja) * 2006-07-31 2012-08-15 株式会社デンソー レンジ切換機構の制御装置
DE102009028340A1 (de) * 2009-08-07 2011-02-10 Zf Friedrichshafen Ag Einrichtung zur Notentriegelung einer Parksperre eines Automatgetriebes eines Kraftfahrzeugs
FR2949836B1 (fr) * 2009-09-04 2011-08-26 Renault Sa Dispositif d'assistance actif au passage des vitesses
GB2476985A (en) * 2010-01-19 2011-07-20 Gm Global Tech Operations Inc Synchronization key having low wear
CN103527765A (zh) * 2013-10-31 2014-01-22 济南宏昌车辆有限公司 微型电动车高低速变档器
CN112984096B (zh) * 2021-03-25 2022-04-22 安徽江淮汽车集团股份有限公司 一种换挡装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245216A1 (fr) * 1986-04-23 1987-11-11 FIAT AUTO S.p.A. Dispositif de commande à moteur pour boîtes de vitesses de véhicules à moteur
EP0310387A2 (fr) * 1987-09-29 1989-04-05 Isuzu Motors Limited Dispositif de commande pour transmission
EP0373273A1 (fr) * 1988-12-16 1990-06-20 Isuzu Motors Limited Dispositif de commande de transmission
FR2760546A1 (fr) * 1996-02-19 1998-09-11 Adwest Oci Sa Dispositif d'asservissement d'un levier de commande d'une boite de vitesses mecanique pour vehicule automobile
FR2773751A1 (fr) * 1998-01-16 1999-07-23 Luk Getriebe Systeme Gmbh Dispositif de servo-assistance pour une boite de vitesse
EP0976955A2 (fr) * 1998-07-30 2000-02-02 AISIN AI Co., Ltd. Mécanisme de changement de rapports destiné à une transmission synchronisée

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1313362A (en) * 1919-08-19 Henry j
US3049934A (en) * 1961-01-27 1962-08-21 John L Butler Electrically assisted manual gear shift means
JPS5925704Y2 (ja) 1979-12-24 1984-07-27 ダイハツ工業株式会社 自動クラツチ装置
JPS5940047A (ja) * 1982-08-31 1984-03-05 Fuji Heavy Ind Ltd オ−トクラツチ車の変速操作機構
US4745822A (en) * 1985-04-19 1988-05-24 Rockwell International Corporation Two speed axle
FR2652547B1 (fr) * 1989-09-29 1995-06-02 Valeo Timonerie de transmission de forces pour vehicules automobiles.
JPH0587237A (ja) 1991-09-27 1993-04-06 Fuji Univance:Kk 操作力軽減装置
IT1251752B (it) * 1991-10-31 1995-05-23 Fiat Auto Spa Dispositivo elettronico per la selezione delle marce in un cambio automatico per autoveicoli
DE4228797A1 (de) * 1992-08-29 1994-03-03 Porsche Ag Schaltvorrichtung eines Kraftfahrzeuggetriebes
US5460060A (en) * 1994-07-27 1995-10-24 Eaton Corporation Transmission shifting mechanism with spring loaded ball screw
JP2987121B2 (ja) 1997-04-18 1999-12-06 京浜精密工業株式会社 パワーシフタの制御装置
US6016717A (en) * 1998-05-18 2000-01-25 Teleflex Incorporated Helical cable actuator for shift by wire system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245216A1 (fr) * 1986-04-23 1987-11-11 FIAT AUTO S.p.A. Dispositif de commande à moteur pour boîtes de vitesses de véhicules à moteur
EP0310387A2 (fr) * 1987-09-29 1989-04-05 Isuzu Motors Limited Dispositif de commande pour transmission
EP0373273A1 (fr) * 1988-12-16 1990-06-20 Isuzu Motors Limited Dispositif de commande de transmission
FR2760546A1 (fr) * 1996-02-19 1998-09-11 Adwest Oci Sa Dispositif d'asservissement d'un levier de commande d'une boite de vitesses mecanique pour vehicule automobile
FR2773751A1 (fr) * 1998-01-16 1999-07-23 Luk Getriebe Systeme Gmbh Dispositif de servo-assistance pour une boite de vitesse
EP0976955A2 (fr) * 1998-07-30 2000-02-02 AISIN AI Co., Ltd. Mécanisme de changement de rapports destiné à une transmission synchronisée

Also Published As

Publication number Publication date
JP2001235028A (ja) 2001-08-31
EP1128096A2 (fr) 2001-08-29
CN1314267A (zh) 2001-09-26
US20010015109A1 (en) 2001-08-23
US6637281B2 (en) 2003-10-28

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